如何在ZooKeeper中实现互斥锁或对象监视器？
我想使用 ZooKeeper 实现简单的类，
public class ResourceMonitor implements Watcher {
String name = "/zk_test3";
ZooKeeper zk;
public ResourceMonitor() throws IOException {
zk = new ZooKeeper("localhost:8000", 3000, this);
}
public void waitAndGet() {
}
public void release() {
//remove children
}
public void process(WatchedEvent event) {
System.out.println("ResourceMonitor:" + event.toString());
}
}
我是 ZooKeeper 的新手，在 ZooKeeper 收据中没有找到这样的示例。
I want to implement simple class using ZooKeeper
public class ResourceMonitor implements Watcher {
String name = "/zk_test3";
ZooKeeper zk;
public ResourceMonitor() throws IOException {
zk = new ZooKeeper("localhost:8000", 3000, this);
}
public void waitAndGet() {
}
public void release() {
//remove children
}
public void process(WatchedEvent event) {
System.out.println("ResourceMonitor:" + event.toString());
}
}
I'm new to ZooKeeper and didn't find such example in ZooKeeper receipts.
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您可以在 github。
您还可以查看 curator Zookeeper 客户端，它具有 常见的 zk 收据。
You can find example of distributed lock implementation at github.
Also you can take a look at curator zookeeper client which has implementations of common zk reciepts.